BR0016296A - Refractory plate for sliding gate valve, and sliding gate valve - Google Patents

Refractory plate for sliding gate valve, and sliding gate valve

Info

Publication number
BR0016296A
BR0016296A BR0016296-5A BR0016296A BR0016296A BR 0016296 A BR0016296 A BR 0016296A BR 0016296 A BR0016296 A BR 0016296A BR 0016296 A BR0016296 A BR 0016296A
Authority
BR
Brazil
Prior art keywords
gate valve
sliding gate
refractory plate
plate
sliding
Prior art date
Application number
BR0016296-5A
Other languages
Portuguese (pt)
Inventor
Hans Rothfuss
Vincent Boisdequin
Original Assignee
Vesuvius Crucible Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8243936&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0016296(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vesuvius Crucible Co filed Critical Vesuvius Crucible Co
Publication of BR0016296A publication Critical patent/BR0016296A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/28—Plates therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7036—Jacketed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Sliding Valves (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

"PLACA REFRATáRIA PARA UMA VáLVULA DE PORTA DESLIZANTE, E VáLVULA DE PORTA DESLIZANTE". A invenção refere-se a uma placa refratária (1) para uma válvula de porta deslizante, possuindo um furo de despejamento (3), circunscrito por um círculo C do centro (4), pelo menos uma parte das bordas (15, 16, 17, 18) da placa (1) sendo angularmente orientada de forma a focalizar as forças de sujeição de forma ideal na área de estrangulamento e em torno do furo de despejamento."REFRACTORY PLATE FOR A SLIDING DOOR VALVE, AND SLIDING DOOR VALVE". The invention relates to a refractory plate (1) for a sliding gate valve, having a discharge hole (3), circumscribed by a circle C in the center (4), at least part of the edges (15, 16, 17, 18) of the plate (1) being angularly oriented in order to focus the holding forces ideally in the choke area and around the pouring hole.

BR0016296-5A 1999-12-10 2000-12-05 Refractory plate for sliding gate valve, and sliding gate valve BR0016296A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99870258 1999-12-10
PCT/BE2000/000144 WO2001041956A1 (en) 1999-12-10 2000-12-05 Crack resistant valve plate for a slide gate valve

Publications (1)

Publication Number Publication Date
BR0016296A true BR0016296A (en) 2002-08-13

Family

ID=8243936

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0016296-5A BR0016296A (en) 1999-12-10 2000-12-05 Refractory plate for sliding gate valve, and sliding gate valve

Country Status (35)

Country Link
US (1) US6814268B2 (en)
EP (1) EP1239982B1 (en)
JP (1) JP4907820B2 (en)
KR (1) KR100485837B1 (en)
CN (1) CN1111105C (en)
AR (1) AR026741A1 (en)
AT (1) ATE249901T1 (en)
AU (1) AU766300B2 (en)
BR (1) BR0016296A (en)
CA (1) CA2393674C (en)
CU (1) CU23068A3 (en)
CZ (1) CZ295635B6 (en)
DE (1) DE60005397T2 (en)
DK (1) DK1239982T3 (en)
EA (1) EA003203B1 (en)
EG (1) EG22307A (en)
ES (1) ES2203537T3 (en)
GC (1) GC0000156A (en)
HR (1) HRP20020446B1 (en)
HU (1) HU226019B1 (en)
MA (1) MA25510A1 (en)
MX (1) MXPA02005757A (en)
MY (1) MY127044A (en)
NO (1) NO336786B1 (en)
NZ (1) NZ519446A (en)
PL (1) PL196476B1 (en)
PT (1) PT1239982E (en)
SI (1) SI1239982T1 (en)
SK (1) SK286622B6 (en)
TR (1) TR200302143T4 (en)
TW (1) TW555944B (en)
UA (1) UA72568C2 (en)
WO (1) WO2001041956A1 (en)
YU (1) YU39202A (en)
ZA (1) ZA200204067B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW526315B (en) * 2001-03-06 2003-04-01 Vesuvius Crucible Co Process for repairing a crack resistant valve plate and plate so repaired
JP3942029B2 (en) * 2003-06-27 2007-07-11 Ｊｆｅエンジニアリング株式会社 Brick body for rotary nozzle
JP4456363B2 (en) * 2003-12-16 2010-04-28 東京窯業株式会社 Sliding nozzle plate
EP1870183A1 (en) * 2006-06-19 2007-12-26 Vesuvius Group S.A Refractory plate, set of refractory plates and process for manufacturing a refractory plate for use in a plate changer device
KR100835998B1 (en) * 2006-11-06 2008-06-09 조선내화 주식회사 Valve plate for a slide gate
WO2008116055A1 (en) * 2007-03-22 2008-09-25 Vesuvius Crucible Company Crack resistant plate
WO2013048658A1 (en) * 2011-09-28 2013-04-04 Pdk Llc Improved valve plate assembly for a molten metal slide gate valve
KR101520038B1 (en) * 2014-02-06 2015-05-13 포항공과대학교 산학협력단 Slide gate and valve plate for slide gate
TWI717455B (en) 2016-01-25 2021-02-01 比利時商維蘇威集團股份有限公司 Sliding gate valve plate, metal can and sliding gate valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8013402U1 (en) * 1980-05-17 1980-08-21 Martin & Pagenstecher Gmbh, 5000 Koeln SLIDE PLATE FOR SLIDE LOCKS
US4573616A (en) 1982-05-24 1986-03-04 Flo-Con Systems, Inc. Valve, clamp, refractory and method
DE3432613C1 (en) * 1984-09-05 1985-05-02 Didier-Werke Ag, 6200 Wiesbaden Fireproof plate for slide closures on metallurgical vessels
JPH07185781A (en) * 1993-12-28 1995-07-25 Toshiba Ceramics Co Ltd Slide gate plate
JP2731725B2 (en) 1994-08-25 1998-03-25 東芝セラミックス株式会社 Regeneration slide gate plate
JP2954493B2 (en) * 1994-12-12 1999-09-27 品川白煉瓦株式会社 Plate brick fixing mechanism for slide valve
US5626164A (en) * 1995-08-02 1997-05-06 Vesuvius Crucible Company Crack resistant valve plate assembly for a molten metal slide gate valve
EP0920361B1 (en) * 1996-08-05 2000-05-24 Stopinc Aktiengesellschaft Fireproof plate and a clamping device for a sliding gate at the outlet of a vessel containing molten metal
WO1998054511A1 (en) 1997-06-02 1998-12-03 Hooper Ben L Christmas tree stand

Also Published As

Publication number Publication date
TW555944B (en) 2003-10-01
AU766300B2 (en) 2003-10-16
EG22307A (en) 2002-12-31
HU226019B1 (en) 2008-03-28
WO2001041956A1 (en) 2001-06-14
GC0000156A (en) 2005-06-29
YU39202A (en) 2004-12-31
CN1362902A (en) 2002-08-07
CZ20021861A3 (en) 2003-05-14
HRP20020446B1 (en) 2005-04-30
CA2393674A1 (en) 2001-06-14
MXPA02005757A (en) 2002-09-18
DE60005397T2 (en) 2004-07-15
PL196476B1 (en) 2008-01-31
NZ519446A (en) 2003-09-26
NO20022720L (en) 2002-08-08
EP1239982A1 (en) 2002-09-18
CZ295635B6 (en) 2005-09-14
US20020189676A1 (en) 2002-12-19
PT1239982E (en) 2004-02-27
ZA200204067B (en) 2003-07-30
JP2003516235A (en) 2003-05-13
DK1239982T3 (en) 2004-01-26
KR100485837B1 (en) 2005-04-28
ATE249901T1 (en) 2003-10-15
EP1239982B1 (en) 2003-09-17
NO336786B1 (en) 2015-11-02
EA003203B1 (en) 2003-02-27
AU1977301A (en) 2001-06-18
HUP0203464A2 (en) 2003-02-28
PL355759A1 (en) 2004-05-17
CA2393674C (en) 2010-02-16
DE60005397D1 (en) 2003-10-23
US6814268B2 (en) 2004-11-09
AR026741A1 (en) 2003-02-26
SK286622B6 (en) 2009-02-05
SK7712002A3 (en) 2003-08-05
HRP20020446A2 (en) 2004-08-31
SI1239982T1 (en) 2004-02-29
UA72568C2 (en) 2005-03-15
KR20020064338A (en) 2002-08-07
EA200200539A1 (en) 2002-10-31
MY127044A (en) 2006-11-30
JP4907820B2 (en) 2012-04-04
ES2203537T3 (en) 2004-04-16
CN1111105C (en) 2003-06-11
MA25510A1 (en) 2002-07-01
NO20022720D0 (en) 2002-06-07
TR200302143T4 (en) 2004-01-21
CU23068A3 (en) 2005-07-19

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Legal Events

Date Code Title Description
B25C Requirement related to requested transfer of rights
B25A Requested transfer of rights approved

Free format text: VESUVIUS GROUP S.A. (BE)

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/12/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 05.12.2020